2015 Kenworth T680 MPG

Based on data from 11 vehicles, 1,054 fuel-ups and 825,987 miles of driving, the 2015 Kenworth T680 gets a combined Avg MPG of 6.25 with a 0.05 MPG margin of error.

Below you can see a distribution of the fuel-ups with 436 outliers (29.26%) removed.

Following shows the average MPG of each of the 11 vehicles in the system.

• My T680 2025

  2015 Kenworth T680 12.9L -6 DIESEL
  Added Jan 2025 • 10 Fuel-ups

  Property of zokidgr8

• 5.9 Avg MPG

• My T680 2024

  2015 Kenworth T680 12.9L -6 DIESEL
  Added Jan 2024 • 73 Fuel-ups

  Property of zokidgr8

• 6.5 Avg MPG

• My T680 2023

  2015 Kenworth T680 12.9L -6 DIESEL
  Added Jan 2023 • 69 Fuel-ups

  Property of zokidgr8

• 6.7 Avg MPG

• 1401

  2015 Kenworth T680 Construction
  Added Oct 2017 • 860 Fuel-ups

  Property of mohammadkp

• 6.7 Avg MPG

• T680

  2015 Kenworth T680 12.9L -6 DIESEL
  Added Jan 2020 • 506 Fuel-ups

  Property of ssag

• 7.2 Avg MPG

• My T680

  2015 Kenworth T680 12.9L -6 DIESEL
  Added Nov 2022 • 71 Fuel-ups

  Property of zokidgr8

• 6.2 Avg MPG

• T680

  2015 Kenworth T680 12.9L -6 DIESEL
  Added Aug 2020 • 54 Fuel-ups

  Property of Mayne318

• 6.2 Avg MPG

• EFS T680

  2015 Kenworth T680 12.9L -6 DIESEL
  Added Apr 2020 • 13 Fuel-ups

  Property of ssag

• 7.2 Avg MPG

• My T680

  2015 Kenworth T680 15.0L L6 DIESEL
  Added Feb 2019 • 51 Fuel-ups

  Property of mick1190

• 6.8 Avg MPG

• 143068

  2015 Kenworth T680 12.9L -6 DIESEL
  Added Dec 2017 • 14 Fuel-ups

  Property of cchism24

• 31,056.0 Avg MPG

• Stewie

  2015 Kenworth T680 12.9L -6 DIESEL
  Added Oct 2015 • 91 Fuel-ups

  Property of DarkCanyon

• 6.2 Avg MPG